In addition to the guidelines in ISO 19011, this document provides guidelines to organizations that contribute to the achievement of road vehicle cybersecurity throughout the supply chain on:


—    managing an audit programme for a cybersecurity management system (CSMS);


—    conducting organizational CSMS audits;


—    competencies of CSMS auditors; and


—    providing evidence during CSMS audits.


Elements of the CSMS are based on the processes described in ISO/SAE 21434. This document is applicable to those needing to understand or conduct internal or external audits of a CSMS or to manage a CSMS audit programme.


This document does not provide guidelines on cybersecurity assessments.